Properties

Label 2-384-8.5-c7-0-52
Degree $2$
Conductor $384$
Sign $-0.707 - 0.707i$
Analytic cond. $119.955$
Root an. cond. $10.9524$
Motivic weight $7$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 27i·3-s − 96.4i·5-s − 1.14e3·7-s − 729·9-s + 2.57e3i·11-s − 8.28e3i·13-s − 2.60e3·15-s + 2.26e4·17-s − 4.71e4i·19-s + 3.09e4i·21-s − 2.34e4·23-s + 6.88e4·25-s + 1.96e4i·27-s − 2.01e5i·29-s + 1.81e5·31-s + ⋯
L(s)  = 1  − 0.577i·3-s − 0.345i·5-s − 1.26·7-s − 0.333·9-s + 0.583i·11-s − 1.04i·13-s − 0.199·15-s + 1.11·17-s − 1.57i·19-s + 0.730i·21-s − 0.401·23-s + 0.880·25-s + 0.192i·27-s − 1.53i·29-s + 1.09·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.707 - 0.707i)\, \overline{\Lambda}(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & (-0.707 - 0.707i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(384\)    =    \(2^{7} \cdot 3\)
Sign: $-0.707 - 0.707i$
Analytic conductor: \(119.955\)
Root analytic conductor: \(10.9524\)
Motivic weight: \(7\)
Rational: no
Arithmetic: yes
Character: $\chi_{384} (193, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 384,\ (\ :7/2),\ -0.707 - 0.707i)\)

Particular Values

\(L(4)\) \(\approx\) \(0.5395384387\)
\(L(\frac12)\) \(\approx\) \(0.5395384387\)
\(L(\frac{9}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + 27iT \)
good5 \( 1 + 96.4iT - 7.81e4T^{2} \)
7 \( 1 + 1.14e3T + 8.23e5T^{2} \)
11 \( 1 - 2.57e3iT - 1.94e7T^{2} \)
13 \( 1 + 8.28e3iT - 6.27e7T^{2} \)
17 \( 1 - 2.26e4T + 4.10e8T^{2} \)
19 \( 1 + 4.71e4iT - 8.93e8T^{2} \)
23 \( 1 + 2.34e4T + 3.40e9T^{2} \)
29 \( 1 + 2.01e5iT - 1.72e10T^{2} \)
31 \( 1 - 1.81e5T + 2.75e10T^{2} \)
37 \( 1 + 3.61e5iT - 9.49e10T^{2} \)
41 \( 1 + 6.35e5T + 1.94e11T^{2} \)
43 \( 1 - 1.17e4iT - 2.71e11T^{2} \)
47 \( 1 + 9.78e5T + 5.06e11T^{2} \)
53 \( 1 - 5.95e5iT - 1.17e12T^{2} \)
59 \( 1 + 8.00e5iT - 2.48e12T^{2} \)
61 \( 1 - 4.79e4iT - 3.14e12T^{2} \)
67 \( 1 - 3.61e6iT - 6.06e12T^{2} \)
71 \( 1 + 1.53e5T + 9.09e12T^{2} \)
73 \( 1 + 5.84e6T + 1.10e13T^{2} \)
79 \( 1 - 2.20e6T + 1.92e13T^{2} \)
83 \( 1 - 2.26e6iT - 2.71e13T^{2} \)
89 \( 1 - 9.01e6T + 4.42e13T^{2} \)
97 \( 1 - 8.76e5T + 8.07e13T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.679619419172189481944244922468, −8.622511480393834030359531423171, −7.64170534322223165631065922644, −6.75294339164304443491325775039, −5.87050436747374728675384311252, −4.78225477718286856899687863886, −3.34203681963633321252953806823, −2.49615040952665279326536645753, −0.940365306979325588257905652021, −0.13249593894147130001226001420, 1.43908167481386305075220104253, 3.12268088835395808816604323049, 3.55072008370034317208959758152, 4.93617483026655208918138191393, 6.12538752844398931870664508537, 6.74082373823828848516467127870, 8.078767386896787966980563301696, 9.024974484937495511666795413698, 10.01521470697836249184215845662, 10.36792605406808985264429238397

Graph of the $Z$-function along the critical line